2280458082

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{687299}}^1$

素因数の和:687390

約数の個数: 32

約数和(自身を含む): 5278464000

約数和(自身を除く): 2998005918

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 474, 553, 1106, 1659, 3318, 687299, 1374598, 2061897, 4123794, 4811093, 9622186, 14433279, 28866558, 54296621, 108593242, 162889863, 325779726, 380076347, 760152694, 1140229041, 2280458082]

約数ペア:

[(1, 2280458082), (2, 1140229041), (3, 760152694), (6, 380076347), (7, 325779726), (14, 162889863), (21, 108593242), (42, 54296621), (79, 28866558), (158, 14433279), (237, 9622186), (474, 4811093), (553, 4123794), (1106, 2061897), (1659, 1374598), (3318, 687299)]